What is the midpoint of the line segment with endpoints (1, –6) and (–3, 4)?     a. (–2, –2)    b. (–2, –1)       c. (–1, –1)    d. (–1, –2)

Asequence is defined recursively by the formula  f(n  +  1)  =  f(n)  +  3 . the first term of the sequence is  –4. what is the next term in the sequence? –7–117

Ijust need to see how to do this. so you don’t have to answer all of them just a step by step explanation of one.

Find the solution set of this inequality. enter your answer in interval notation using grouping symbols. |8x-4| ≤ 12